Mailing List Archive

[PATCH 2/4] media: dvb-frontends: remove duplicate checks for EPERM in dbg_g/s_register
From: Lad, Prabhakar <prabhakar.csengg@gmail.com>

This patch removes check for EPERM in dbg_g/s_register
as this check is already performed by core.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
---
drivers/media/dvb-frontends/au8522_decoder.c | 4 ----
1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/drivers/media/dvb-frontends/au8522_decoder.c b/drivers/media/dvb-frontends/au8522_decoder.c
index 2099f21..9d159b4 100644
--- a/drivers/media/dvb-frontends/au8522_decoder.c
+++ b/drivers/media/dvb-frontends/au8522_decoder.c
@@ -529,8 +529,6 @@ static int au8522_g_register(struct v4l2_subdev *sd,

if (!v4l2_chip_match_i2c_client(client, &reg->match))
return -EINVAL;
- if (!capable(CAP_SYS_ADMIN))
- return -EPERM;
reg->val = au8522_readreg(state, reg->reg & 0xffff);
return 0;
}
@@ -543,8 +541,6 @@ static int au8522_s_register(struct v4l2_subdev *sd,

if (!v4l2_chip_match_i2c_client(client, &reg->match))
return -EINVAL;
- if (!capable(CAP_SYS_ADMIN))
- return -EPERM;
au8522_writereg(state, reg->reg, reg->val & 0xff);
return 0;
}
--
1.7.4.1


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